Yuichi Akiba

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Segmented display panel and camera with segmented display
- Patent number 8,711,264
- Issue date Apr 29, 2014
- Citizen Holdings Co., Ltd.
- Yuichi Akiba
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device having ultraviolet ray transmitting small holes incl...
- Patent number 7,859,615
- Issue date Dec 28, 2010
- Citizen Holdings Co., Ltd.
- Koichi Hoshino
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 7,136,138
- Issue date Nov 14, 2006
- Citizen Watch Co., Ltd.
- Kanetaka Sekiguchi
- G02 - OPTICS
Information Patent Grant
Time piece with power generation function
- Patent number 6,937,301
- Issue date Aug 30, 2005
- Citizen Watch Co., Ltd.
- Kanetaka Sekiguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 6,646,697
- Issue date Nov 11, 2003
- Citizen Watch Co., Ltd.
- Kanetaka Sekiguchi
- G02 - OPTICS
Information Patent Grant
Timepiece including multiple liquid crystal displays
- Patent number 6,643,224
- Issue date Nov 4, 2003
- Citizen Watch Co., Ltd.
- Kanetaka Sekiguchi
- G02 - OPTICS
Information Patent Grant
Timepiece
- Patent number 6,580,479
- Issue date Jun 17, 2003
- Citizen Watch Co., Ltd.
- Kanetaka Sekiguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 6,577,360
- Issue date Jun 10, 2003
- Citizen Watch Co., Ltd.
- Takashi Akiyama
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel for using in a timepiece comprising re...
- Patent number 6,351,297
- Issue date Feb 26, 2002
- Citizen Watch Co., Ltd.
- Masafumi Ide
- G02 - OPTICS
Information Patent Grant
Watch
- Patent number 6,292,439
- Issue date Sep 18, 2001
- Citizen Watch Co., Ltd.
- Yuichi Akiba
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with two reflective polarizers provid...
- Patent number 6,271,901
- Issue date Aug 7, 2001
- Citizen Watch Co., Ltd.
- Masafumi Ide
- G02 - OPTICS
Information Patent Grant
Method of manufacturing thin film diode
- Patent number 6,271,050
- Issue date Aug 7, 2001
- Citizen Watch Co., Ltd.
- Yuichi Akiba
- G02 - OPTICS
Information Patent Grant
Method of manufacturing thin film diode
- Patent number 6,040,201
- Issue date Mar 21, 2000
- Citizen Watch Co., Ltd.
- Yuichi Akiba
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND CAMERA
- Publication number 20110019061
- Publication date Jan 27, 2011
- CITIZEN HOLDINGS CO., LTD.
- Yuichi Akiba
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device and method of manufacturing display device
- Publication number 20070216830
- Publication date Sep 20, 2007
- Citizen Watch Co., Ltd.
- Koichi Hoshino
- G02 - OPTICS
Information Patent Application
Time piece with power generation function
- Publication number 20020109808
- Publication date Aug 15, 2002
- Citizen Watch Co., Ltd.
- Kanetaka Sekiguchi
- G04 - HOROLOGY

Yuichi Akiba

Person

Patents Grantslast 30 patents

Segmented display panel and camera with segmented display

Display device having ultraviolet ray transmitting small holes incl...

Liquid crystal display device

Time piece with power generation function

Liquid crystal display

Timepiece including multiple liquid crystal displays

Timepiece

Liquid crystal display

Liquid crystal display panel for using in a timepiece comprising re...

Watch

Liquid crystal display device with two reflective polarizers provid...

Method of manufacturing thin film diode

Method of manufacturing thin film diode

Patents Applicationslast 30 patents

DISPLAY PANEL AND CAMERA

Display device and method of manufacturing display device

Time piece with power generation function